• Country
• France

• Manufacturer / Brand
• Ribet et Desjardins (R-D); Paris, Montrouge - voir aussi Unic

• Year
• 1963

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 225752

• Number of Tubes
• 0

• Valves / Tubes
• unknown_Tube DH7-78

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 145; 220; 245 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Oscilloscope 248A - Ribet et Desjardins R-D; Paris

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 205 x 285 x 400 mm / 8.1 x 11.2 x 15.7 inch

• Notes

• Oscilloscope de maintenance 5MHz.

• Net weight (2.2 lb = 1 kg)
• 10 kg / 22 lb 0.4 oz (22.026 lb)

• Source of data
• - - Manufacturers Literature

• Mentioned in
• Hilfsbuch für Katodenstrahloszillografie, H. Richter, 1965

• Literature/Schematics (1)
• -- Original prospect or advert (Catalogue 1963)

• Author
• Model page created by Michel Guigon. See "Data change" for further contributors.

• Other Models

• Here you find 107 models, 86 with images and 27 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ribet et Desjardins (R-D); Paris, Montrouge - voir aussi Unic